121121100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{2281}}^1$

素因数の和:2360

約数の個数: 108

約数和(自身を含む): 386251320

約数和(自身を除く): 265130220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 59, 60, 75, 90, 100, 118, 150, 177, 180, 225, 236, 295, 300, 354, 450, 531, 590, 708, 885, 900, 1062, 1180, 1475, 1770, 2124, 2281, 2655, 2950, 3540, 4425, 4562, 5310, 5900, 6843, 8850, 9124, 10620, 11405, 13275, 13686, 17700, 20529, 22810, 26550, 27372, 34215, 41058, 45620, 53100, 57025, 68430, 82116, 102645, 114050, 134579, 136860, 171075, 205290, 228100, 269158, 342150, 403737, 410580, 513225, 538316, 672895, 684300, 807474, 1026450, 1211211, 1345790, 1614948, 2018685, 2052900, 2422422, 2691580, 3364475, 4037370, 4844844, 6056055, 6728950, 8074740, 10093425, 12112110, 13457900, 20186850, 24224220, 30280275, 40373700, 60560550, 121121100]

約数ペア:

[(1, 121121100), (2, 60560550), (3, 40373700), (4, 30280275), (5, 24224220), (6, 20186850), (9, 13457900), (10, 12112110), (12, 10093425), (15, 8074740), (18, 6728950), (20, 6056055), (25, 4844844), (30, 4037370), (36, 3364475), (45, 2691580), (50, 2422422), (59, 2052900), (60, 2018685), (75, 1614948), (90, 1345790), (100, 1211211), (118, 1026450), (150, 807474), (177, 684300), (180, 672895), (225, 538316), (236, 513225), (295, 410580), (300, 403737), (354, 342150), (450, 269158), (531, 228100), (590, 205290), (708, 171075), (885, 136860), (900, 134579), (1062, 114050), (1180, 102645), (1475, 82116), (1770, 68430), (2124, 57025), (2281, 53100), (2655, 45620), (2950, 41058), (3540, 34215), (4425, 27372), (4562, 26550), (5310, 22810), (5900, 20529), (6843, 17700), (8850, 13686), (9124, 13275), (10620, 11405)]